The character who believes in almost anything, no matter how bizarre, and pursues it with abandon. Very mystic, seen as crazy, gullible and strangely usuallyright.
The antithesis of the Agent Scully, with whom they always are paired.

The name, of course comes from Fox Mulder in The X-Files. Depending on show preference, you might also call this an "Agent Cooper" (from Twin Peaks — this was the previous Trope Namer).

Examples:

open/close all folders

Anime and Manga

Haruhi Suzumiya manages a mix of Agent Mulder and Agent Scully. While on the outside she wildly pursues all manner of fantasies, her inner common sense prevents her from realizing the fantastic elements right beside her. When Kyon tries to spell everything out to her, he gets shut down, because this would be "too easy". Itsuki later theorizes that deep down inside she just wants to have fun with friends.

Nurarihyon No Mago: Being the resident male-version Haruhi of the SOS Brigade Kiyo Cross Supernatural Squad, Kiyotsugu goes haywire at any possible sighting of youkai. Notably different from Haruhi in the fact that his obsession makes him more popular.

Maniwa from Paranoia Agent is the "Mulder" to his partner Ikari's "Scully", an open-minded, experimental detective who readily believes and accepts the true nature of the mysterious Shonen Bat while others deny it. Of course, this eventually turns him into an insane homeless person who thinks he's a superhero. The real Mulder never had to put up with that.

Durarara!!'s Celty tends to buy into numerous paranormal and pseudo-scientific conspiracies (including The Greys. EspeciallyThe Greys), probably because her own existence suggests that they're entirely possible. There's even a chapter of the light novels devoted to her boyfriend assuring her that the world won't end in 2012, the dinosaurs weren't killed by The Greys, the photon belt will not destroy the world (nor is it sentient), and evil tesseracts will not come from the 4th dimension to conquer us all.

The Star Trek fanfic Written in the Stars has Fem!Kirk believe in pretty much anything which gets thrown at her and her crew. This is thanks to her Prime counterpart warning her about all the weird stuff coming their way.

Film

Peter Jackson gave us an example of this trope in The Frighteners. Special Agent Milton Dammers offers a view of what Mulder might be like if the next fifteen years were particularly unforgiving. Having spent almost two decades undercover in various cults without any therapy or deprogramming, Dammers is neurotic, paranoid, and absolutely insane. Perhaps not the best possible example since, though he knows something supernatural is going on, he jumps to more than a few wrong conclusions before catching on.

Conspiracy Brother in the movie Undercover Brother is one of these, though of the Dale Gribble variety: throughout the movie, he believes that he has uncovered numerous conspiracies by "The MAN," to eliminate/subjugate/neutralize/etc black people throughout the world, conspiracies that are dismissed by his coworkers and are indeed false. This is especially surprising considering the fact that there really is a shadowy white-supremacist world leader known only as "The MAN" dedicated to using a world conspiracy of powerful white people to keep down black people. The Dale Gribble part comes in regarding the crux of the movie: Not only does Conspiracy Brother miss the most legitimate conspiracy in the entire movie, putting brainwashing chemicals in fried chicken, but he actively furthers the scheme more than any of his coworkers who arrived at the truth long before he did.

In Epic Professor Bomba's very dedicated in researching on the Leafmen. Of course, this destroys his career and marriage.

Interpol Agent Alma Dray in Now You See Me is a downplayed example. When investigating a magician band, as she has a much more open mind about magic than her partner Dylan Rhodes but still wants to find out the real explanations to the tricks.

District Attorney Jim Garrison, played by Kevin Costner, in Oliver Stone's JFK.

In X-Men: First Class, the Man in Black always believed in the existence of mutants and feels vindicated when Xavier reveals himself.

Literature

Danny Bennett, from Tom Holt's early works, a BBC journalist with a wide range of conspiracy theories, all tying to the ultimate power behind world history: The British Milk Marketing Board. Although he is slightly vindicated when he gets caught up with Montalban and the Lombard Bank in Flying Dutch

The eponymous character of The Longing of Shiina Ryo is perfectly okay with the protagonist's unusual backstory, despite the fact it strongly establishes the world is filled with ancient conspiracies and bizarre supernatural entities.

Luna Lovegood of Harry Potter baffles her peers with her wacky theories and beliefs, on everything from mythical creatures with unlikely names (example: Crumple-Horned Snorkack) to conspiracy theories involving combinations of dark magic and gum disease. While she never proved the actual existence of any of these things, her quirky faith in people and creatures stood her in good stead through the series and she was shown to have uncanny insight. Her father, the editor of the wizarding tabloid, "The Quibbler", is a strong influence on her and he is much, much stranger. It is interesting to note that, since it is a magic/fantasy universe it is sometimes hard to tell why the other characters react with such disbelief towards her.

Interestingly, this does serve her well during her adult life, when her open-minded nature leads her to a career as a magizoologist and she discovers several previously unknown magical beings. She does finally admit that the Crumple-Horned Snorkack isn't real, though.

Epiny Burvelle, Nevare Burvelle's cousin in Robin Hobb's Soldier Son trilogy, will believe in just about anything supernatural and is often ridiculed for it. Since these are fantasy books, it should come as no surprise that she's often right, though.

Bailey School Kids: Liza is almost always the one to suggest that someone is a supernatural creature.

Trope Namer Special Agent Fox Mulder. He always believed in the paranormal explanation of the case of the week, but he could change his perspective if Scully's scientific theory was proving to be the solution.

It was occasionally subverted. The earliest example of a role reversal is the episode "Beyond the Sea," in which a convicted killer on death row claims he's a psychic and that he can help them solve a kidnapping case. Mulder is skeptical, believing the killer has orchestrated the kidnapping himself, but Scully gradually becomes convinced when he seems to be sending her messages from her recently dead father, such as the titular song lyrics. Or in the season 7 episode "Hollywood AD":

Micah Hoffman: I am become Jesus Christ.

Mulder: I am become... skeptical.

Whenever the Monster, Mystery or Victim of the Week was religious in nature, the "believer/skeptic" dynamic between Mulder (an agnostic/atheist) and Scully (a lapsed Catholic) would be inverted, with Mulder becoming overly skeptical and Scully becoming the believer. Most references to Mulder and Scully seem to forget this, including the latest movie.

By the end of the series, Scully is much less of a skeptic and becomes almost Mulder's ally in the supernatural. In season 8, she is the believer in the X-Files office, while Doggett is the skeptic.

Agent Cooper from Twin Peaks was as accepting as Mulder (maybe even more so), but he lived in a much weirder world. Possibly the weirdest world ever portrayed on television. Which meant that he was almost always right! To the extent that he conducts successful murder investigations by throwing a bucket of rocks at a glass bottle.

Jack after he returned went from one of the most extreme examples of a Scully to as big a Mulder as Locke ever was. Locke's suicide note to Jack read "I wish you had believed me." Evidently Jack's guilt drove him to believe EVERYTHING as an apology.

Daniel Jackson of Stargate SG-1 is more than a little used to having his theories laughed at, but the real kick is that even though he is right, national security ensures that he can't prove it to anyone.

Special Agent Paul Ballard from Dollhouse is very determined to expose the Dollhouse organization, and everyone else in the L.A. FBI office knows it and thinks he's a wacko.

Kate Lockley from Angel has an Agent Mulder attitude towards the paranormal world that Angel lives in, due to several personal experiences with the supernatural. Such as being attacked by a vampire. At one point, one of her fellow police officers compares her to Agent Scully, prompting Kate to try to explain why Mulder would be a better comparison. (This other officer knew little about The X-Files; he mentioned Scully because all he knew was that "Scully's the chick.")

Inspector Andy Trudeau is this in the first season of Charmed, with Inspector Morris as his Scully.

Hodgins in Bones falls under this category sometimes. Most characters are Scullys to him at one point or another.

An interesting twist in Psych, where Scully is Shawn, who pretends to be psychic, while Mulder is Gus, the "Non-Psychic" one.

It might be a better parallel to say that Lassiter is Scully and most of the rest of the police department is Mulder-ish or at least becoming so (with respect to Shawn, at least, because it's hard to argue with his record).

Richard Castle of Castle, believing in psychics, ghosts, and in one episode where his status as Agent Mulder was explicitly stated, aliens. Beckett, of course, is his Agent Scully. Though, surprisingly Castle doesn't believe in curses while the rest of the squad is trying to convince him that they do. It turns out they were really screwing with him throughout the episode until he really does seem to be suffering from extremely bad luck after being attacked by a dog. Once this occurs the positions are reversed to normal. In "Undead Again", he admits to Ryan that the reason he does this is merely to drive Beckett crazy, not that he actually believes it. Also as a writer he is mostly interested in what makes the best story as opposed to what is really occurring.

Marshall Teller believes in just about every conspiracy theory, urban legend and supposed cryptozoological sighting he reads about. He even swears he saw Santa Claus. He doesn't have a Scully, but considering he lives in an entire town of oblivious skeptics, he doesn't really need one.

On Once Upon a Time, Emma Swan is the Agent Scully sheriff in the Town of Storybrooke. She's being hit by two Agents Mulder - her long-lost son and mysterious stranger August.

Warehouse 13 has a Agent Scully & Agent Mulder dynamic, with Myka Bering as Scully and Pete Lattimer as Mulder.

Marshall Eriksen from How I Met Your Mother believes in everything supernatural, examples include ghosts, miracles, aliens, Nessie and Sasquatch. He and his fiancée Lily once found a mutant animal they called 'cockamouse' as it was a combo of a cockroach and a mouse. Much like Agent Mulder's proofs of the paranormal, the cockamouse flew away.

666 Park Avenue: Detective Cooper seems to believe Jane when she says she was attacked by a ghost.

Constable George Crabtree is the one most likely to believe that vampires, ghosts, werewolves, Martians, Venusians, or an Egyptian curse might be responsible for the crimes that are being investigated. Detective Murdoch is the resident Agent Scully, Doctor Julia Ogden is of scientific mind as well, and Inspector Brackenreid gets angry easily by these superstitious ideas.

Doctor Emily Grace, who joined the series in season 5 believes in the afterlife and that it's possible to scientifically prove it. She also thinks that ghosts exist and she and Crabtree try to gain evidence.

Tabletop Games

Don Quixote is used in the Call of Cthulhu roleplaying game to name two distinct psychic mechanisms (aka psychosis) to save either the character's life or sanity as an effect of overexposure to Cosmic Horror Stories: The Don Quixote, who sees the supernatural threat in every mundane object, and The Sancho Panza, who explains away every clearly supernatural event as just normal.

Persona 2 features two of these: Akinari Kashihara and Maya Okamura, both World History teachers at Seven Sisters High School. Kashihara wrote an entire book of conspiracy theories — ranging from Mayan prophecies to Nazi experiments to aliens living beneath Japan — based entirely on the ramblings of a mentally-disturbed student. Following his suspcious death, Okamura took up Kashihara's halberd, so to speak.

Dr. Garret Bryson of the Leviathan DLC in Mass Effect 3. His daughter, Ann Bryson, even makes a direct Shout-Out to The X-Files when she says her father would be happy knowing "the truth is out there".

Tiffany Tiger's Panda roommate, Yin, in the webcomic The Suburban Jungle, fits this fairly well. She's a font of crackpot conspiracy theories, and yet she manages to become a prisoner of 'The Village', abducted by aliens, and gains help from a dimension-hopping polar bear...

Andrew Cross in morphE. He is a Brought Down to Normal mage who knows full well what magic is capable of and uses his knowledge and an unhealthy dose of paranoia to ward off potential attackers and lash out against Amical.

Web Site

Discussed in SF Debris' review of "Fresh Bones" from The X-Files — one of the problems with doing a paranormal show like X-Files is that Mulder, the believer on the team, must believe in everything, and what's worse, everything must be true. Related to that is a Fridge Logic question: now when people know that voodoo is real and that it works, what prevents people to use it on hostile aliens invading the Earth, huh?

The Encyclopedia of Hypothetical Police Procedurals tumblr has an entry that bears a striking resemblance to The X-Files except that the Mulder equivalent is paired up with an even more extreme Mulder equivalent, leading to plot summaries with sentences like, "They then spend the rest of the episode trying to track down Illuminati Vampires who kidnapped President Kennedy using psychic powers granted by an experimental serum developed by the Coast Guard." The Will They or Won't They? tension between the two of them is defused when they start having sex in the pilot.

Western Animation

Invader Zim is rife with Agent Mulders, ranging from the Swollen Eyeball organization who look to prove that mysteries and conspiracies are true, to clueless FBI crackpots (Count Cocoa Fang the cereal mascot being a real vampire) to disturbingly on-the-ball lice hunting countesses (there's a giant Alien-like lice queen who's responsible for lice infestations). Dib tends to come across as a desperate Agent Mulder making all number of bizarre claims, but it becomes apparent in later episodes that he's actually fairly rational and even skeptical. His problem is other people's stupidity and/or apathy, plus his horrible luck in losing his proof at the worst possible moment, every single time. Dib has claimed to see Big Foot in his garage ("he was using the belt sander") and a vampire hamster, and we never did find out if that was a baby sasquatch or a hairy kid — although its comment about wanting to eat grubs seems to suggest the former. So, depending on the episode, Dib tends to be either the Mulder or the Scully.

Mr. Crocker of The Fairly OddParents is known for muttering insane theories to himself that climax in him doing a wild take and yelling "FAIRY GODPARENTS!" in a shrill voice at the top of his lungs. The scary part is that he's almost always right, and he still comes off as a raving loon to the viewer.

The viewer may be smarter than you think: while he is usually right, only once in a blue moon (notably in the movie, when he somehow manages to activate a wish-granting muffin) does he get any evidence to support his ideas (and when he does it's promptly magically wiped out of his head), the vast majority of his fairy-chasing plans not only come to naught but result in severe punishment when he accidentally does unpleasant things to his employer, and he just keeps at it. And then there's the yelling (generally accompanied by anatomically frightening poses)...

Interestingly, in one of the Time Travel Episodes, we learn that Cosmo and Wanda were his fairy godparents before they were Timmy's (they had surprisingly similar childhoods, including Vic, the babysitter) and he escaped the Mind Wipe of having them go away forever when they were revealed by writing a note to himself on the back of a device with which Timmy provided him through time travel, so he's not a crackpot after all.

Captain Black of Jackie Chan Adventures is the show's Agent Scully for most of the first season - until he gets an up-close look at Shendu's true form in the season finale. He switches to Mulder for the rest of the show.

Dale Gribble of King of the Hill is a conspiracy theorist and generally a survivalist nutcase. He uses his alias Rusty Shackleford for everything, even ordering pizza. He is so devoted to conspiracy that figuring out the flaws in the "second shooter" theory of the Kennedy assassination turned his entire life around, turning him into a pro-government "good citizen" until Hank, against his better judgment, convinced him that not every conspiracy theory is necessarily false. Fittingly, his design was based on a combination of Robert Patrick and a composite sketch (mostly the horribly inaccurate one of the Unabomber).

The Question in Justice League Unlimited. The guy believes that aglets have a sinister purpose, and that topically applied fluoride renders teeth visible by spy satellite. On the other hand, he's proven to be a highly talented detective, either in spite of his paranoia or even perhaps because of it. (And he did nail it with his theory about Baskin Robbins' secret, hidden Flavor 32.)

Martin Mystery really likes crazy theories about aliens and so forth, based mostly on comic books and B-movies. However, the fact that he and his sister, Dianna work for an organization dedicated to fighting aliens and so forth makes the theories much less crazy — well, some of them. He goes through a lot of downright ludicrous explanations before he finally arrives at the one that's actually happening.

Stork of the Storm Hawks believes in pretty much everything (As he says in the Origin Episode), including and especially the so-called "imaginary threats" of Atmos. Luckily, he always makes sure he's Crazy-Prepared.

TV Tropes is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License. Permissions beyond the scope of this license may be available from thestaff@tvtropes.org. Privacy Policy